![Since I've seen some head unit posts, here's the AVIN Avant 4 I installed in my M3 last week : r/e46 Since I've seen some head unit posts, here's the AVIN Avant 4 I installed in my M3 last week : r/e46](https://i.redd.it/5si184yxn1391.jpg)
Since I've seen some head unit posts, here's the AVIN Avant 4 I installed in my M3 last week : r/e46
![Alpine - iLX-705E46 Premium 2DIN Digital Media Station for BMW E46, car stereo featuring DAB+ digital radio, Apple CarPlay and Android Auto compatibility Alpine - iLX-705E46 Premium 2DIN Digital Media Station for BMW E46, car stereo featuring DAB+ digital radio, Apple CarPlay and Android Auto compatibility](https://www.alpine.co.uk/fileadmin/images/MainNavigation/Products/Product_pics/22_Alpine_Style/BMW-3-E46/iLX-705E46/iLX-705E46_BMW-E46_car-stereo-opening-screen.jpg)
Alpine - iLX-705E46 Premium 2DIN Digital Media Station for BMW E46, car stereo featuring DAB+ digital radio, Apple CarPlay and Android Auto compatibility
![Alpine - iLX-705E46 Premium 2DIN Digital Media Station for BMW E46, car stereo featuring DAB+ digital radio, Apple CarPlay and Android Auto compatibility Alpine - iLX-705E46 Premium 2DIN Digital Media Station for BMW E46, car stereo featuring DAB+ digital radio, Apple CarPlay and Android Auto compatibility](https://www.alpine.co.uk/fileadmin/images/MainNavigation/Products/Product_pics/22_Alpine_Style/BMW-3-E46/iLX-705E46/iLX-705E46_BMW-E46_car-stereo-CarPlay-online-navigation-map.jpg)
Alpine - iLX-705E46 Premium 2DIN Digital Media Station for BMW E46, car stereo featuring DAB+ digital radio, Apple CarPlay and Android Auto compatibility
![BMW 3 Series(E46)/M3 GPS Navigation Head Unit, BMW 3 Series (E46) 1998-2006 Autoradio GPS Aftermarket Android Head Unit Navigation Car Stereo BMW 3 Series(E46)/M3 GPS Navigation Head Unit, BMW 3 Series (E46) 1998-2006 Autoradio GPS Aftermarket Android Head Unit Navigation Car Stereo](https://www.sigmacarstereo.com/image/cache/catalog/8788/bmw-3-series-e46-aftermarket-radio-upgrade-900x600.jpg.webp)